RT Journal Article SR Electronic T1 Law and the perils of philosophical grafts JF Journal of Medical Ethics JO J Med Ethics FD BMJ Publishing Group Ltd and Institute of Medical Ethics SP medethics-2017-104319 DO 10.1136/medethics-2017-104319 A1 Richard E Ashcroft YR 2017 UL http://jme.bmj.com/content/early/2017/11/09/medethics-2017-104319.abstract AB